A structural model for glutathione-complexed iron-sulfur cluster as a substrate for ABCB7-type transporters.
A structural model for glutathione-complexed iron-sulfur cluster as a substrate for ABCB7-type transporters.
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DOI:
10.1039/c3cc48239a
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发表时间:
2014-04-14
期刊:
影响因子:
--
通讯作者:
Cowan JA
中科院分区:
文献类型:
--
作者:
Qi W;Li J;Cowan JA
Glutathione-complexed [2Fe-2S] cluster is shown to significantly stimulate the ATPase activity of an ABCB7-type transporter in both solution and proteoliposome-bound forms (KD ~ 68 μM). The cluster is a likely natural substrate for this transporter, which has been implicated in cytosolic Fe-S cluster protein maturation. A possible substrate-binding site is identified on a new structural model for the active transporter.
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影响因子:
20.3
作者:
Cavadini, Patrizia;Biasiotto, Giorgio;Arosio, Paolo
通讯作者:
Arosio, Paolo
影响因子:
4.8
作者:
Ketchum, CJ;Schmidt, WK;Maloney, PC
通讯作者:
Maloney, PC
影响因子:
3.4
作者:
Ramadurai, Sivaramakrishnan;Duurkens, Ria;Poolman, Bert
通讯作者:
Poolman, Bert
影响因子:
5.3
作者:
Gerber, J;Neumann, K;Lill, R
通讯作者:
Lill, R
DOI:
10.1039/c3cc43620a
发表时间:
2013-07-18
期刊:
Chemical communications (Cambridge, England)
影响因子:
--
作者:
Qi W;Li J;Chain CY;Pasquevich GA;Pasquevich AF;Cowan JA
通讯作者:
Cowan JA